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4868653 is a prime number
BaseRepresentation
bin10010100100101000101101
3100011100112111
4102210220231
52221244103
6252204021
756245216
oct22445055
910140474
104868653
112825989
121769611
13101607a
1490a40d
1566286d
hex4a4a2d

4868653 has 2 divisors, whose sum is σ = 4868654. Its totient is φ = 4868652.

The previous prime is 4868651. The next prime is 4868657. The reversal of 4868653 is 3568684.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3697929 + 1170724 = 1923^2 + 1082^2 .

It is a cyclic number.

It is not a de Polignac number, because 4868653 - 21 = 4868651 is a prime.

Together with 4868651, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4868651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2434326 + 2434327.

It is an arithmetic number, because the mean of its divisors is an integer number (2434327).

Almost surely, 24868653 is an apocalyptic number.

It is an amenable number.

4868653 is a deficient number, since it is larger than the sum of its proper divisors (1).

4868653 is an equidigital number, since it uses as much as digits as its factorization.

4868653 is an evil number, because the sum of its binary digits is even.

The product of its digits is 138240, while the sum is 40.

The square root of 4868653 is about 2206.5024359832. The cubic root of 4868653 is about 169.4869538025.

The spelling of 4868653 in words is "four million, eight hundred sixty-eight thousand, six hundred fifty-three".